/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product21.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:05:38,017 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:05:38,019 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:05:38,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:05:38,031 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:05:38,032 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:05:38,033 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:05:38,035 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:05:38,036 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:05:38,037 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:05:38,038 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:05:38,039 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:05:38,039 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:05:38,041 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:05:38,042 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:05:38,043 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:05:38,043 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:05:38,044 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:05:38,046 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:05:38,048 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:05:38,050 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:05:38,051 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:05:38,052 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:05:38,053 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:05:38,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:05:38,056 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:05:38,056 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:05:38,057 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:05:38,057 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:05:38,058 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:05:38,059 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:05:38,059 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:05:38,060 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:05:38,061 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:05:38,062 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:05:38,062 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:05:38,063 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:05:38,063 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:05:38,064 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:05:38,065 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:05:38,065 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:05:38,066 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:05:38,076 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:05:38,076 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:05:38,077 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:05:38,077 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:05:38,077 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:05:38,078 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:05:38,078 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:05:38,078 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:05:38,078 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:05:38,078 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:05:38,079 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:05:38,079 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:05:38,079 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:05:38,079 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:05:38,080 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:05:38,080 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:05:38,080 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:05:38,080 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:05:38,080 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:05:38,081 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:05:38,081 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:05:38,081 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:05:38,081 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:05:38,340 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:05:38,352 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:05:38,356 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:05:38,357 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:05:38,358 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:05:38,358 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product21.cil.c [2020-07-17 13:05:38,436 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e79eaeea/589e16fa95e142d89e60ade623d85750/FLAG3bd47d375 [2020-07-17 13:05:38,911 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:05:38,911 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product21.cil.c [2020-07-17 13:05:38,924 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e79eaeea/589e16fa95e142d89e60ade623d85750/FLAG3bd47d375 [2020-07-17 13:05:39,226 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e79eaeea/589e16fa95e142d89e60ade623d85750 [2020-07-17 13:05:39,236 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:05:39,240 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:05:39,244 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:05:39,245 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:05:39,248 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:05:39,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,251 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47941ef8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39, skipping insertion in model container [2020-07-17 13:05:39,251 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,257 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:05:39,314 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:05:39,617 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:05:39,628 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:05:39,790 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:05:39,822 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:05:39,822 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39 WrapperNode [2020-07-17 13:05:39,822 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:05:39,823 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:05:39,823 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:05:39,823 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:05:39,836 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,836 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,855 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,855 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,889 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,899 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,904 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... [2020-07-17 13:05:39,911 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:05:39,912 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:05:39,912 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:05:39,912 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:05:39,913 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:05:39,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:05:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:05:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:05:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:05:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:05:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:05:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:05:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:05:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:05:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:05:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:05:39,971 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:05:39,971 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:05:39,972 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:05:39,972 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:05:39,972 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:05:39,972 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:05:39,972 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:05:39,973 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:05:39,973 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:05:39,974 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:05:39,974 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:05:39,976 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:05:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:05:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:05:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:05:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:05:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:05:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:05:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:05:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:05:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:05:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:05:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:05:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:05:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:05:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:05:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:05:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:05:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:05:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:05:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:05:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:05:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:05:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:05:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:05:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:05:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:05:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:05:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:05:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:05:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:05:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:05:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:05:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:05:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:05:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:05:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:05:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:05:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:05:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:05:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:05:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:05:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:05:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:05:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:05:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:05:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:05:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:05:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:05:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:05:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:05:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:05:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:05:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:05:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:05:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:05:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:05:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:05:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:05:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:05:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:05:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:05:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:05:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:05:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:05:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:05:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:05:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:05:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:05:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:05:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:05:41,074 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:05:41,074 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:05:41,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:05:41 BoogieIcfgContainer [2020-07-17 13:05:41,081 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:05:41,082 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:05:41,082 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:05:41,085 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:05:41,086 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:05:39" (1/3) ... [2020-07-17 13:05:41,086 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fec0192 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:05:41, skipping insertion in model container [2020-07-17 13:05:41,086 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:05:39" (2/3) ... [2020-07-17 13:05:41,087 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fec0192 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:05:41, skipping insertion in model container [2020-07-17 13:05:41,087 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:05:41" (3/3) ... [2020-07-17 13:05:41,089 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product21.cil.c [2020-07-17 13:05:41,098 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:05:41,107 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:05:41,120 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:05:41,140 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:05:41,140 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:05:41,140 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:05:41,140 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:05:41,141 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:05:41,141 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:05:41,141 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:05:41,141 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:05:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states. [2020-07-17 13:05:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-17 13:05:41,181 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:05:41,182 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:05:41,182 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:05:41,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:05:41,188 INFO L82 PathProgramCache]: Analyzing trace with hash -106579174, now seen corresponding path program 1 times [2020-07-17 13:05:41,197 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:05:41,197 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [137388902] [2020-07-17 13:05:41,198 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:05:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,819 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:05:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:05:42,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:05:42,201 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:05:42,203 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [137388902] [2020-07-17 13:05:42,205 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:05:42,206 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-17 13:05:42,207 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [812024305] [2020-07-17 13:05:42,214 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-17 13:05:42,215 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:05:42,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-17 13:05:42,231 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-17 13:05:42,235 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 13 states. [2020-07-17 13:05:43,755 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:05:44,010 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:05:44,297 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:05:44,582 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:05:45,004 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:05:45,303 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:05:45,569 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:05:45,837 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:05:46,154 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-07-17 13:05:46,453 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:05:46,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:05:46,984 INFO L93 Difference]: Finished difference Result 471 states and 563 transitions. [2020-07-17 13:05:46,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-17 13:05:46,987 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 148 [2020-07-17 13:05:46,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:05:47,001 INFO L225 Difference]: With dead ends: 471 [2020-07-17 13:05:47,001 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:05:47,017 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=139, Invalid=461, Unknown=0, NotChecked=0, Total=600 [2020-07-17 13:05:47,039 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:05:47,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:05:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:05:47,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:05:47,052 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 148 [2020-07-17 13:05:47,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:05:47,055 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:05:47,055 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-17 13:05:47,055 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:05:47,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:05:47,056 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:05:47,059 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:05:50,186 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:50,325 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:50,456 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:50,585 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:50,736 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:50,875 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:51,000 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:51,128 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:51,278 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:51,460 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:05:51,630 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:05:51,818 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:05:51,961 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:05:52,116 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:05:52,269 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:52,423 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:52,567 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:52,741 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:52,892 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:53,058 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:53,185 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:53,319 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:53,466 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:53,611 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:53,764 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:53,901 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:54,034 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:54,221 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:05:54,365 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:54,499 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:54,637 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:54,782 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:54,903 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:55,082 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-17 13:05:55,217 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:55,362 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:55,561 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:05:55,685 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:55,809 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:55,935 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:56,073 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:05:56,207 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:56,346 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:56,479 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:05:56,612 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:56,764 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:56,936 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:05:57,077 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:05:57,229 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:05:57,365 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:57,565 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:05:57,694 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:57,820 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:57,946 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:58,071 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:58,221 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:05:58,342 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:58,491 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:05:58,615 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:58,747 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:58,878 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:59,009 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:59,136 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:59,301 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:05:59,431 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:59,566 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:05:59,725 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:05:59,888 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:00,021 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:00,155 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:00,168 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-17 13:06:00,169 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:06:00,169 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-17 13:06:00,169 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-17 13:06:00,169 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:06:00,170 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-17 13:06:00,170 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-17 13:06:00,170 INFO L268 CegarLoopResult]: For program point L139(lines 116 140) no Hoare annotation was computed. [2020-07-17 13:06:00,170 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-17 13:06:00,170 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-17 13:06:00,170 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-17 13:06:00,170 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-17 13:06:00,171 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-17 13:06:00,171 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-17 13:06:00,171 INFO L268 CegarLoopResult]: For program point L123(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:06:00,171 INFO L268 CegarLoopResult]: For program point L123-1(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:06:00,171 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-17 13:06:00,171 INFO L268 CegarLoopResult]: For program point L115-1(line 115) no Hoare annotation was computed. [2020-07-17 13:06:00,171 INFO L268 CegarLoopResult]: For program point L115-2(line 115) no Hoare annotation was computed. [2020-07-17 13:06:00,172 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-17 13:06:00,172 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-17 13:06:00,172 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-17 13:06:00,172 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-17 13:06:00,172 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-17 13:06:00,172 INFO L268 CegarLoopResult]: For program point L136-1(lines 117 138) no Hoare annotation was computed. [2020-07-17 13:06:00,173 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:06:00,173 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-17 13:06:00,173 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-17 13:06:00,173 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:06:00,173 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-17 13:06:00,173 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-17 13:06:00,173 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-17 13:06:00,174 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-17 13:06:00,174 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-17 13:06:00,174 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-17 13:06:00,174 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-17 13:06:00,174 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-17 13:06:00,174 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-17 13:06:00,174 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L134-1(line 134) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L134-2(line 134) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-17 13:06:00,175 INFO L268 CegarLoopResult]: For program point L192-1(line 192) no Hoare annotation was computed. [2020-07-17 13:06:00,176 INFO L268 CegarLoopResult]: For program point L192-2(line 192) no Hoare annotation was computed. [2020-07-17 13:06:00,176 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-17 13:06:00,176 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-07-17 13:06:00,176 INFO L268 CegarLoopResult]: For program point L188-1(line 188) no Hoare annotation was computed. [2020-07-17 13:06:00,176 INFO L268 CegarLoopResult]: For program point L188-2(line 188) no Hoare annotation was computed. [2020-07-17 13:06:00,176 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-17 13:06:00,176 INFO L268 CegarLoopResult]: For program point L180(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:06:00,177 INFO L268 CegarLoopResult]: For program point L180-1(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:06:00,177 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:06:00,177 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-17 13:06:00,177 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed. [2020-07-17 13:06:00,177 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed. [2020-07-17 13:06:00,177 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:06:00,177 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed. [2020-07-17 13:06:00,178 INFO L268 CegarLoopResult]: For program point L193-2(line 193) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-17 13:06:00,179 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L174-2(lines 174 199) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-17 13:06:00,180 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-17 13:06:00,181 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-17 13:06:00,182 INFO L268 CegarLoopResult]: For program point L200(lines 173 201) no Hoare annotation was computed. [2020-07-17 13:06:00,182 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-17 13:06:00,182 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-17 13:06:00,182 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 673 679) the Hoare annotation is: true [2020-07-17 13:06:00,182 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 673 679) the Hoare annotation is: true [2020-07-17 13:06:00,182 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 680 688) the Hoare annotation is: true [2020-07-17 13:06:00,182 INFO L271 CegarLoopResult]: At program point L685(line 685) the Hoare annotation is: true [2020-07-17 13:06:00,183 INFO L271 CegarLoopResult]: At program point L684(line 684) the Hoare annotation is: true [2020-07-17 13:06:00,183 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 680 688) the Hoare annotation is: true [2020-07-17 13:06:00,183 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 680 688) the Hoare annotation is: true [2020-07-17 13:06:00,183 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 529 551) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,183 INFO L264 CegarLoopResult]: At program point L541(line 541) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,183 INFO L264 CegarLoopResult]: At program point L541-1(line 541) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,184 INFO L264 CegarLoopResult]: At program point L539(lines 539 546) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,184 INFO L271 CegarLoopResult]: At program point L539-1(lines 539 546) the Hoare annotation is: true [2020-07-17 13:06:00,184 INFO L264 CegarLoopResult]: At program point L537(line 537) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,184 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 529 551) the Hoare annotation is: true [2020-07-17 13:06:00,184 INFO L264 CegarLoopResult]: At program point L536(line 536) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,184 INFO L264 CegarLoopResult]: At program point L537-1(line 537) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,184 INFO L264 CegarLoopResult]: At program point L535(line 535) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,185 INFO L264 CegarLoopResult]: At program point L537-2(line 537) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,185 INFO L264 CegarLoopResult]: At program point L535-1(line 535) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,185 INFO L264 CegarLoopResult]: At program point L531(line 531) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,185 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 529 551) the Hoare annotation is: true [2020-07-17 13:06:00,185 INFO L271 CegarLoopResult]: At program point L548(line 548) the Hoare annotation is: true [2020-07-17 13:06:00,185 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 483 506) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 483 506) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 483 506) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 13:06:00,186 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-17 13:06:00,187 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 805 813) the Hoare annotation is: true [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 805 813) the Hoare annotation is: true [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point L810(line 810) the Hoare annotation is: true [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 805 813) the Hoare annotation is: true [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point L809(line 809) the Hoare annotation is: true [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point L865(line 865) the Hoare annotation is: true [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: true [2020-07-17 13:06:00,188 INFO L271 CegarLoopResult]: At program point L860(line 860) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point L859(lines 859 863) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 850 868) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point L857(line 857) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point L859-2(lines 859 863) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point L857-1(line 857) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point L857-2(line 857) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point L857-3(line 857) the Hoare annotation is: true [2020-07-17 13:06:00,189 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 850 868) the Hoare annotation is: true [2020-07-17 13:06:00,190 INFO L271 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true [2020-07-17 13:06:00,190 INFO L271 CegarLoopResult]: At program point L852(line 852) the Hoare annotation is: true [2020-07-17 13:06:00,190 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 850 868) the Hoare annotation is: true [2020-07-17 13:06:00,190 INFO L268 CegarLoopResult]: For program point L833(lines 833 841) no Hoare annotation was computed. [2020-07-17 13:06:00,190 INFO L268 CegarLoopResult]: For program point L833-2(lines 833 841) no Hoare annotation was computed. [2020-07-17 13:06:00,190 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed. [2020-07-17 13:06:00,190 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-17 13:06:00,190 INFO L268 CegarLoopResult]: For program point L821(lines 821 829) no Hoare annotation was computed. [2020-07-17 13:06:00,191 INFO L268 CegarLoopResult]: For program point L821-2(lines 821 829) no Hoare annotation was computed. [2020-07-17 13:06:00,191 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 814 849) no Hoare annotation was computed. [2020-07-17 13:06:00,191 INFO L268 CegarLoopResult]: For program point L844(line 844) no Hoare annotation was computed. [2020-07-17 13:06:00,191 INFO L268 CegarLoopResult]: For program point L844-1(line 844) no Hoare annotation was computed. [2020-07-17 13:06:00,191 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-07-17 13:06:00,191 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 814 849) no Hoare annotation was computed. [2020-07-17 13:06:00,191 INFO L268 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-07-17 13:06:00,192 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 814 849) no Hoare annotation was computed. [2020-07-17 13:06:00,192 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 666 672) the Hoare annotation is: true [2020-07-17 13:06:00,192 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 666 672) the Hoare annotation is: true [2020-07-17 13:06:00,192 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-17 13:06:00,192 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-17 13:06:00,192 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-17 13:06:00,192 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-17 13:06:00,192 INFO L268 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed. [2020-07-17 13:06:00,193 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:06:00,193 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:00,193 INFO L268 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2020-07-17 13:06:00,193 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:06:00,193 INFO L268 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed. [2020-07-17 13:06:00,193 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:06:00,193 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point L83-1(line 83) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point L83-2(line 83) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point L46(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point L46-1(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2020-07-17 13:06:00,194 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L69-1(line 69) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-07-17 13:06:00,195 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L76(line 76) no Hoare annotation was computed. [2020-07-17 13:06:00,196 INFO L268 CegarLoopResult]: For program point L76-1(line 76) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L72-1(line 72) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed. [2020-07-17 13:06:00,197 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L378-2(line 378) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:06:00,198 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point L383(lines 383 384) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point L379(lines 379 386) no Hoare annotation was computed. [2020-07-17 13:06:00,199 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L373(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L400-1(line 400) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:06:00,200 INFO L268 CegarLoopResult]: For program point L400-2(line 400) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L398-2(line 398) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L359(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:00,201 INFO L268 CegarLoopResult]: For program point L390(lines 390 391) no Hoare annotation was computed. [2020-07-17 13:06:00,202 INFO L268 CegarLoopResult]: For program point L390-1(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:06:00,202 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 515 525) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,202 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 515 525) the Hoare annotation is: true [2020-07-17 13:06:00,202 INFO L271 CegarLoopResult]: At program point L520(line 520) the Hoare annotation is: true [2020-07-17 13:06:00,202 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 515 525) the Hoare annotation is: true [2020-07-17 13:06:00,202 INFO L271 CegarLoopResult]: At program point L801(line 801) the Hoare annotation is: true [2020-07-17 13:06:00,202 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 794 804) the Hoare annotation is: true [2020-07-17 13:06:00,203 INFO L271 CegarLoopResult]: At program point L799(line 799) the Hoare annotation is: true [2020-07-17 13:06:00,203 INFO L271 CegarLoopResult]: At program point L799-1(line 799) the Hoare annotation is: true [2020-07-17 13:06:00,203 INFO L271 CegarLoopResult]: At program point L799-2(line 799) the Hoare annotation is: true [2020-07-17 13:06:00,203 INFO L271 CegarLoopResult]: At program point L799-3(line 799) the Hoare annotation is: true [2020-07-17 13:06:00,203 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 794 804) the Hoare annotation is: true [2020-07-17 13:06:00,203 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 794 804) the Hoare annotation is: true [2020-07-17 13:06:00,203 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 786 793) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,203 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 786 793) the Hoare annotation is: true [2020-07-17 13:06:00,204 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 786 793) the Hoare annotation is: true [2020-07-17 13:06:00,204 INFO L264 CegarLoopResult]: At program point L767(line 767) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,204 INFO L264 CegarLoopResult]: At program point L763(line 763) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,204 INFO L264 CegarLoopResult]: At program point L761(lines 761 769) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,204 INFO L264 CegarLoopResult]: At program point L759(line 759) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,204 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 753 777) the Hoare annotation is: true [2020-07-17 13:06:00,204 INFO L264 CegarLoopResult]: At program point L759-1(line 759) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,205 INFO L264 CegarLoopResult]: At program point L757(lines 757 774) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,205 INFO L264 CegarLoopResult]: At program point L759-2(line 759) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,205 INFO L264 CegarLoopResult]: At program point L759-3(line 759) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,205 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 753 777) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,205 INFO L264 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,205 INFO L271 CegarLoopResult]: At program point L772-1(lines 753 777) the Hoare annotation is: true [2020-07-17 13:06:00,205 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 719 725) the Hoare annotation is: true [2020-07-17 13:06:00,206 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 719 725) the Hoare annotation is: true [2020-07-17 13:06:00,206 INFO L271 CegarLoopResult]: At program point L898-1(line 898) the Hoare annotation is: true [2020-07-17 13:06:00,206 INFO L271 CegarLoopResult]: At program point L923(lines 880 925) the Hoare annotation is: true [2020-07-17 13:06:00,206 INFO L271 CegarLoopResult]: At program point L890(lines 890 896) the Hoare annotation is: true [2020-07-17 13:06:00,206 INFO L271 CegarLoopResult]: At program point L890-1(lines 890 896) the Hoare annotation is: true [2020-07-17 13:06:00,206 INFO L271 CegarLoopResult]: At program point L882(lines 882 886) the Hoare annotation is: true [2020-07-17 13:06:00,206 INFO L264 CegarLoopResult]: At program point L878(line 878) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,207 INFO L264 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,207 INFO L271 CegarLoopResult]: At program point L916(lines 916 920) the Hoare annotation is: true [2020-07-17 13:06:00,207 INFO L271 CegarLoopResult]: At program point L916-2(lines 910 921) the Hoare annotation is: true [2020-07-17 13:06:00,207 INFO L271 CegarLoopResult]: At program point L908(line 908) the Hoare annotation is: true [2020-07-17 13:06:00,208 INFO L264 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,208 INFO L271 CegarLoopResult]: At program point L908-1(line 908) the Hoare annotation is: true [2020-07-17 13:06:00,208 INFO L271 CegarLoopResult]: At program point L900(lines 900 906) the Hoare annotation is: true [2020-07-17 13:06:00,208 INFO L271 CegarLoopResult]: At program point L900-1(lines 900 906) the Hoare annotation is: true [2020-07-17 13:06:00,208 INFO L271 CegarLoopResult]: At program point testEXIT(lines 870 933) the Hoare annotation is: true [2020-07-17 13:06:00,208 INFO L264 CegarLoopResult]: At program point testENTRY(lines 870 933) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,209 INFO L271 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: true [2020-07-17 13:06:00,209 INFO L271 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: true [2020-07-17 13:06:00,209 INFO L271 CegarLoopResult]: At program point L888-1(line 888) the Hoare annotation is: true [2020-07-17 13:06:00,209 INFO L271 CegarLoopResult]: At program point testFINAL(lines 870 933) the Hoare annotation is: true [2020-07-17 13:06:00,209 INFO L264 CegarLoopResult]: At program point L872(line 872) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,210 INFO L271 CegarLoopResult]: At program point L926(lines 879 927) the Hoare annotation is: true [2020-07-17 13:06:00,210 INFO L271 CegarLoopResult]: At program point L914(line 914) the Hoare annotation is: true [2020-07-17 13:06:00,210 INFO L271 CegarLoopResult]: At program point L881(lines 880 925) the Hoare annotation is: true [2020-07-17 13:06:00,210 INFO L271 CegarLoopResult]: At program point L914-1(line 914) the Hoare annotation is: true [2020-07-17 13:06:00,210 INFO L271 CegarLoopResult]: At program point L914-2(line 914) the Hoare annotation is: true [2020-07-17 13:06:00,210 INFO L271 CegarLoopResult]: At program point L910(lines 910 921) the Hoare annotation is: true [2020-07-17 13:06:00,214 INFO L264 CegarLoopResult]: At program point L873(line 873) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,214 INFO L271 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: true [2020-07-17 13:06:00,214 INFO L271 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: true [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L337(lines 337 338) no Hoare annotation was computed. [2020-07-17 13:06:00,215 INFO L268 CegarLoopResult]: For program point L333(lines 333 340) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L327(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:06:00,216 INFO L268 CegarLoopResult]: For program point L354-2(line 354) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L352-2(line 352) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L313(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L344(lines 344 345) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L344-1(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:00,217 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-17 13:06:00,218 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-17 13:06:00,218 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-17 13:06:00,218 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-17 13:06:00,218 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-17 13:06:00,218 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-17 13:06:00,218 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-17 13:06:00,218 INFO L271 CegarLoopResult]: At program point L641(line 641) the Hoare annotation is: true [2020-07-17 13:06:00,218 INFO L271 CegarLoopResult]: At program point L640(line 640) the Hoare annotation is: true [2020-07-17 13:06:00,218 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 636 644) the Hoare annotation is: true [2020-07-17 13:06:00,218 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 636 644) the Hoare annotation is: true [2020-07-17 13:06:00,218 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 636 644) the Hoare annotation is: true [2020-07-17 13:06:00,219 INFO L264 CegarLoopResult]: At program point L442(line 442) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,219 INFO L264 CegarLoopResult]: At program point L436(line 436) the Hoare annotation is: (and (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,219 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 418 446) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,219 INFO L264 CegarLoopResult]: At program point L430(lines 430 440) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,219 INFO L264 CegarLoopResult]: At program point L428(line 428) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,219 INFO L264 CegarLoopResult]: At program point L428-1(line 428) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,219 INFO L264 CegarLoopResult]: At program point L426(lines 426 443) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L428-2(line 428) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret36| 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret36| 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L428-3(line 428) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret36| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret36| 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret36|) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L426-1(lines 418 446) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648))) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L424(line 424) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L424-1(line 424) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L424-2(line 424) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret35| 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret35| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L424-3(line 424) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret35| 2147483647) (= __utac_acc__Specification2_spec__2_~tmp~3 |__utac_acc__Specification2_spec__2_#t~ret35|) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret35| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L420(line 420) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 418 446) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648))) [2020-07-17 13:06:00,220 INFO L264 CegarLoopResult]: At program point L439(line 439) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,221 INFO L264 CegarLoopResult]: At program point L433(line 433) the Hoare annotation is: (and (not (= 0 ~methAndRunningLastTime~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,221 INFO L264 CegarLoopResult]: At program point L431(lines 431 437) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~3 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~3 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~3))) [2020-07-17 13:06:00,221 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 410 417) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,221 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 410 417) the Hoare annotation is: true [2020-07-17 13:06:00,221 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 410 417) the Hoare annotation is: true [2020-07-17 13:06:00,221 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-17 13:06:00,221 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 604 626) no Hoare annotation was computed. [2020-07-17 13:06:00,221 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-17 13:06:00,221 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 604 626) no Hoare annotation was computed. [2020-07-17 13:06:00,221 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 604 626) no Hoare annotation was computed. [2020-07-17 13:06:00,221 INFO L268 CegarLoopResult]: For program point L612(lines 612 620) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L612-2(lines 612 620) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L234(lines 234 238) no Hoare annotation was computed. [2020-07-17 13:06:00,222 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L259-2(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L210(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L210-1(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-17 13:06:00,223 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L260(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-17 13:06:00,224 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:00,225 INFO L268 CegarLoopResult]: For program point L261(lines 261 265) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L286-2(line 286) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:06:00,226 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L270-2(line 270) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 13:06:00,227 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L288-1(line 288) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L288-2(line 288) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L280(lines 258 281) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-17 13:06:00,228 INFO L268 CegarLoopResult]: For program point L239(lines 239 255) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L272-2(line 272) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L256(lines 256 297) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-17 13:06:00,229 INFO L268 CegarLoopResult]: For program point L248-1(line 248) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L298(lines 298 309) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-17 13:06:00,230 INFO L268 CegarLoopResult]: For program point L274-1(line 274) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point L241-1(line 241) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point L299(lines 299 306) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point L658-1(line 658) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point L658-2(line 658) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 656 665) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 656 665) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 656 665) no Hoare annotation was computed. [2020-07-17 13:06:00,231 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-17 13:06:00,232 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 13:06:00,232 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 13:06:00,232 INFO L264 CegarLoopResult]: At program point L609(line 609) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,232 INFO L271 CegarLoopResult]: At program point L448(line 448) the Hoare annotation is: true [2020-07-17 13:06:00,232 INFO L264 CegarLoopResult]: At program point L345(line 345) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,232 INFO L271 CegarLoopResult]: At program point L692(line 692) the Hoare annotation is: true [2020-07-17 13:06:00,232 INFO L264 CegarLoopResult]: At program point L337(line 337) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,232 INFO L264 CegarLoopResult]: At program point L337-1(line 337) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,232 INFO L264 CegarLoopResult]: At program point L337-2(line 337) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L622-1(line 622) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L622-2(line 622) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L845-1(line 845) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L845-2(line 845) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L618(line 618) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L618-1(line 618) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,233 INFO L264 CegarLoopResult]: At program point L618-2(line 618) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L391(line 391) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L618-3(line 618) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L614-1(line 614) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L614-2(line 614) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L614-3(line 614) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L610(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,234 INFO L264 CegarLoopResult]: At program point L614-4(line 614) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,235 INFO L264 CegarLoopResult]: At program point L610-1(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,235 INFO L264 CegarLoopResult]: At program point L614-5(line 614) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,235 INFO L264 CegarLoopResult]: At program point L610-2(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,235 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,235 INFO L264 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,235 INFO L264 CegarLoopResult]: At program point L610-3(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,235 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,236 INFO L264 CegarLoopResult]: At program point L383-1(line 383) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,236 INFO L264 CegarLoopResult]: At program point L610-4(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,236 INFO L264 CegarLoopResult]: At program point L610-5(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,236 INFO L264 CegarLoopResult]: At program point L610-6(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,236 INFO L264 CegarLoopResult]: At program point L610-7(line 610) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,236 INFO L271 CegarLoopResult]: At program point L693(line 693) the Hoare annotation is: true [2020-07-17 13:06:00,236 INFO L264 CegarLoopResult]: At program point L338(line 338) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,237 INFO L271 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: true [2020-07-17 13:06:00,237 INFO L264 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,237 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:00,237 INFO L264 CegarLoopResult]: At program point L409(line 409) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,237 INFO L271 CegarLoopResult]: At program point L558(line 558) the Hoare annotation is: true [2020-07-17 13:06:00,237 INFO L264 CegarLoopResult]: At program point L843(line 843) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,237 INFO L264 CegarLoopResult]: At program point L843-1(line 843) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,237 INFO L264 CegarLoopResult]: At program point L843-2(line 843) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L843-3(line 843) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L839-1(line 839) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L839-2(line 839) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L839-3(line 839) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L839-4(line 839) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,238 INFO L264 CegarLoopResult]: At program point L835-1(line 835) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,239 INFO L264 CegarLoopResult]: At program point L835-2(line 835) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,239 INFO L264 CegarLoopResult]: At program point L835-3(line 835) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,239 INFO L264 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,239 INFO L264 CegarLoopResult]: At program point L831-1(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,239 INFO L264 CegarLoopResult]: At program point L831-2(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,239 INFO L264 CegarLoopResult]: At program point L831-3(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,239 INFO L264 CegarLoopResult]: At program point L827(line 827) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L831-4(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L827-1(line 827) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L831-5(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L827-2(line 827) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L831-6(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L827-3(line 827) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L831-7(line 831) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,240 INFO L264 CegarLoopResult]: At program point L344-1(line 344) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,241 INFO L264 CegarLoopResult]: At program point L823(line 823) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,241 INFO L264 CegarLoopResult]: At program point L827-4(line 827) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,241 INFO L264 CegarLoopResult]: At program point L823-1(line 823) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,241 INFO L264 CegarLoopResult]: At program point L823-2(line 823) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,241 INFO L264 CegarLoopResult]: At program point L823-3(line 823) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,241 INFO L264 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,242 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-17 13:06:00,242 INFO L264 CegarLoopResult]: At program point L390(line 390) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,242 INFO L264 CegarLoopResult]: At program point L390-1(line 390) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:00,242 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:00,242 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 778 785) no Hoare annotation was computed. [2020-07-17 13:06:00,242 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 778 785) no Hoare annotation was computed. [2020-07-17 13:06:00,242 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 778 785) no Hoare annotation was computed. [2020-07-17 13:06:00,242 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 627 635) no Hoare annotation was computed. [2020-07-17 13:06:00,242 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 627 635) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 627 635) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:06:00,243 INFO L264 CegarLoopResult]: At program point L590(line 590) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:00,243 INFO L264 CegarLoopResult]: At program point L588(line 588) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:00,243 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 583 594) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:00,244 INFO L271 CegarLoopResult]: At program point L587-1(lines 583 594) the Hoare annotation is: true [2020-07-17 13:06:00,244 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 583 594) the Hoare annotation is: true [2020-07-17 13:06:00,244 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 595 603) the Hoare annotation is: true [2020-07-17 13:06:00,244 INFO L271 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: true [2020-07-17 13:06:00,244 INFO L271 CegarLoopResult]: At program point L599(line 599) the Hoare annotation is: true [2020-07-17 13:06:00,244 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 595 603) the Hoare annotation is: true [2020-07-17 13:06:00,244 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 595 603) the Hoare annotation is: true [2020-07-17 13:06:00,244 INFO L264 CegarLoopResult]: At program point L701(line 701) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,245 INFO L264 CegarLoopResult]: At program point L699(lines 698 717) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,245 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 695 718) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,245 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 695 718) the Hoare annotation is: true [2020-07-17 13:06:00,245 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 695 718) the Hoare annotation is: true [2020-07-17 13:06:00,245 INFO L264 CegarLoopResult]: At program point L708(line 708) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,245 INFO L264 CegarLoopResult]: At program point L706(lines 706 712) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:00,245 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 450 479) the Hoare annotation is: true [2020-07-17 13:06:00,245 INFO L271 CegarLoopResult]: At program point L475(lines 450 479) the Hoare annotation is: true [2020-07-17 13:06:00,245 INFO L271 CegarLoopResult]: At program point L471(line 471) the Hoare annotation is: true [2020-07-17 13:06:00,246 INFO L271 CegarLoopResult]: At program point L461(line 461) the Hoare annotation is: true [2020-07-17 13:06:00,246 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 450 479) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,246 INFO L271 CegarLoopResult]: At program point L464(lines 464 468) the Hoare annotation is: true [2020-07-17 13:06:00,246 INFO L271 CegarLoopResult]: At program point L464-1(lines 464 468) the Hoare annotation is: true [2020-07-17 13:06:00,246 INFO L271 CegarLoopResult]: At program point L460-2(lines 460 474) the Hoare annotation is: true [2020-07-17 13:06:00,246 INFO L264 CegarLoopResult]: At program point L456(line 456) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,246 INFO L271 CegarLoopResult]: At program point L456-1(line 456) the Hoare annotation is: true [2020-07-17 13:06:00,246 INFO L264 CegarLoopResult]: At program point L452(line 452) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:00,247 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 559 570) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:00,247 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 559 570) the Hoare annotation is: true [2020-07-17 13:06:00,247 INFO L264 CegarLoopResult]: At program point L564(line 564) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:00,247 INFO L271 CegarLoopResult]: At program point L563-1(lines 559 570) the Hoare annotation is: true [2020-07-17 13:06:00,247 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 507 513) the Hoare annotation is: true [2020-07-17 13:06:00,247 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 507 513) the Hoare annotation is: true [2020-07-17 13:06:00,247 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:00,247 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:06:00,248 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:06:00,248 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:00,248 INFO L264 CegarLoopResult]: At program point L576(line 576) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:00,248 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 571 582) the Hoare annotation is: true [2020-07-17 13:06:00,248 INFO L271 CegarLoopResult]: At program point L575-1(lines 571 582) the Hoare annotation is: true [2020-07-17 13:06:00,248 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 571 582) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:00,248 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 646 653) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)))) [2020-07-17 13:06:00,248 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 650) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)))) [2020-07-17 13:06:00,249 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 646 653) the Hoare annotation is: true [2020-07-17 13:06:00,249 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 646 653) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)))) [2020-07-17 13:06:00,249 INFO L264 CegarLoopResult]: At program point L737(line 737) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,249 INFO L264 CegarLoopResult]: At program point L735(lines 735 743) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,249 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 727 751) the Hoare annotation is: true [2020-07-17 13:06:00,249 INFO L264 CegarLoopResult]: At program point L733(line 733) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,249 INFO L264 CegarLoopResult]: At program point L733-1(line 733) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,249 INFO L264 CegarLoopResult]: At program point L731(lines 731 748) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,250 INFO L264 CegarLoopResult]: At program point L733-2(line 733) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,250 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 727 751) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,250 INFO L264 CegarLoopResult]: At program point L733-3(line 733) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,250 INFO L264 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,250 INFO L271 CegarLoopResult]: At program point L746-1(lines 727 751) the Hoare annotation is: true [2020-07-17 13:06:00,250 INFO L264 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:00,269 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:06:00 BoogieIcfgContainer [2020-07-17 13:06:00,269 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:06:00,271 INFO L168 Benchmark]: Toolchain (without parser) took 21031.88 ms. Allocated memory was 136.8 MB in the beginning and 639.6 MB in the end (delta: 502.8 MB). Free memory was 100.8 MB in the beginning and 380.7 MB in the end (delta: -279.8 MB). Peak memory consumption was 526.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:00,272 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:06:00,273 INFO L168 Benchmark]: CACSL2BoogieTranslator took 578.46 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 100.6 MB in the beginning and 172.6 MB in the end (delta: -71.9 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:00,273 INFO L168 Benchmark]: Boogie Preprocessor took 88.08 ms. Allocated memory is still 201.9 MB. Free memory was 172.6 MB in the beginning and 168.0 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:00,274 INFO L168 Benchmark]: RCFGBuilder took 1169.14 ms. Allocated memory was 201.9 MB in the beginning and 232.3 MB in the end (delta: 30.4 MB). Free memory was 168.0 MB in the beginning and 178.0 MB in the end (delta: -10.1 MB). Peak memory consumption was 88.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:00,275 INFO L168 Benchmark]: TraceAbstraction took 19187.12 ms. Allocated memory was 232.3 MB in the beginning and 639.6 MB in the end (delta: 407.4 MB). Free memory was 176.6 MB in the beginning and 380.7 MB in the end (delta: -204.1 MB). Peak memory consumption was 507.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:00,279 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 578.46 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 100.6 MB in the beginning and 172.6 MB in the end (delta: -71.9 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 88.08 ms. Allocated memory is still 201.9 MB. Free memory was 172.6 MB in the beginning and 168.0 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1169.14 ms. Allocated memory was 201.9 MB in the beginning and 232.3 MB in the end (delta: 30.4 MB). Free memory was 168.0 MB in the beginning and 178.0 MB in the end (delta: -10.1 MB). Peak memory consumption was 88.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 19187.12 ms. Allocated memory was 232.3 MB in the beginning and 639.6 MB in the end (delta: 407.4 MB). Free memory was 176.6 MB in the beginning and 380.7 MB in the end (delta: -204.1 MB). Peak memory consumption was 507.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 650]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 460]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 673]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 680]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 529]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 805]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 850]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 666]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 515]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 794]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 786]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 753]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 719]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 870]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 636]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 418]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 410]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 583]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 450]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 595]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 695]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 559]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 507]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 571]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 646]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((0 == methAndRunningLastTime || !(tmp___0 <= 2147483647)) || tmp___0 == 0) || !(0 <= tmp___0 + 2147483648) - ProcedureContractResult [Line: 727]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 624 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.9s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 13.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 253 SDtfs, 259 SDslu, 782 SDs, 0 SdLazy, 1003 SolverSat, 60 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 2.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=304occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 267 LocationsWithAnnotation, 529 PreInvPairs, 668 NumberOfFragments, 1251 HoareAnnotationTreeSize, 529 FomulaSimplifications, 5452 FormulaSimplificationTreeSizeReduction, 2.9s HoareSimplificationTime, 267 FomulaSimplificationsInter, 22113 FormulaSimplificationTreeSizeReductionInter, 10.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...